Software Engineer Intern

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Lockheed Martin

We specialize in defense tech, connecting customers with integrated solutions to ensure America & its allies stay ahead.

10,001+ employeesFounded 1912Bethesda, MDDefense and Space Manufacturing
Actively hiringPaidSummer 2027Defense and Space Manufacturing
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Best applied by Nov 27

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About the role#

This is a full-time summer internship for the Summer 2027 term. You will work within the Navigation, Guidance, and Control subsystem for the Conventional Prompt Strike program. You will receive mentorship from experienced engineers while contributing to algorithms and flight software for hypersonic systems.

What you'll do#

  • Support the software engineering lifecycle in accordance with the program Software Development Plan.
  • Perform requirements analysis and object-oriented analysis and design.
  • Conduct code reviews and unit testing.
  • Provide integration support for flight software.
  • Assist with formal test and delivery activities.
  • Contribute to critical algorithms and embedded flight software.

What you'll need#

  • Current enrollment in an accredited Bachelor degree program in Computer Science, Software Engineering, Computer Engineering, or a related technical field.
  • Rising sophomore, junior, or senior standing is preferred.
  • Proficiency in C, C++, or Python through coursework or experience.
  • Foundational understanding of object-oriented design, version control, and debugging or test workflows.
  • Coursework or project experience with embedded systems, real-time software, or hardware-in-the-loop testing environments.
  • Familiarity with build systems or unit testing frameworks.
  • US Citizenship is required.
  • Eligibility for a government security clearance.

Location & details#

  • Location: Littleton, Colorado.
  • Work modality: On-site.
  • This position is paid and full-time.

About Lockheed Martin

Lockheed Martin is a public company based in Bethesda, Maryland. Founded in 1912, the firm operates in the defense and space manufacturing industry. It employs over 114,000 people and maintains offices across the United States and internationally. The company focuses on aeronautics, space systems, and defense technology.

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